If youre looking for a Catalytic Converter or Diesel Particulate Filter for your vehicle then you have come to the right place. Cats2u is the home of a range of Converters & DPFs suitable for a whole variety of vehicles.
Finding the right Catalyst Converter for your car couldnft be easier. Just select your car make and
model, choose the product you require to browse our wide range of stock. The shopping process is
as simple as can be and we use safe payment methods to ensure that youfre payment is secure.
We are committed to providing these products to you at competitive prices and so we offer a best
price guarantee meaning that if you find somewhere cheaper, wefll beat their price.
Every one of the catalytic converters & diesel particulate filters that we sell is an exact replacement
for the original on your vehicle. This means that it can be fitted with ease and without the need for
What is a Catalytic Converter or Cat?
A Cat is a device that helps to reduce the emissions from your vehicle. It contains a ceramic monolith that is coated with the precious metals platinum, palladium and rhodium. Using a combination of heat and precious metals the Catalytic Converter promotes a chemical reaction that reduces the harmful emissions of hydrocarbons, carbon monoxide and nitrogen oxides and converts them into water vapour and less harmful gases.
What is a Diesel Particulate Filter or DPF?
A DPF is a device that helps to reduce the emissions from your diesel engine. It is unlike a Cat as it is not a flow through device, it is a soot trap that collects soot particulates from the exhaust gasses before they enter the atmosphere. The exhaust gasses flow into the Diesel Particulate Filter and the soot particles from the gasses are filtered out and trapped within the DPF and later burned away during the regeneration process.